ferrugination

[fə-rōō′jə-nāshən]

n.

Deposition of ferric salts in the walls of small blood vessels, usually of the basal ganglia and cerebellum.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.